The importance of post-discharge surgical site infection surveillance: an exploration of surrogate outcome validity in a global randomised controlled trial (FALCON)
Authors: James C Glasbey, Bryar Kadir, Adesoji O Ademuyiwa, Adewale O Adisa, Aneel Bhangu, Peter Brocklehurst, Sohini Chakrabortee, Pollyanna Hardy, Ewen Harrison, JC Allen Ingabire, Parvez D Haque, Lawani Ismail, Dhruva Ghosh, Frank Enoch Gyamfi, Elizabeth Li, Rachel Lillywhite, Antonio Ramos de la Medina, Rachel Moore, Laura Magill, Dion Morton, Dmitri Nepogodiev, Faustin Ntirenganya, Thomas Pinkney, Omar Omar, Joana FF Simoes, Donna Smith, Stephen Tabiri, Emmy Runigamugabo, Pierre Sodonougbo, Hulrich Behanzin, Sosthène Kangni, Gérard Agboton, Luke Aniakwo Adagrah, Esther Adjei-Acquah, Ato Oppong Acquah, James Ankomah, Ralph Armah, Regina Acquah, Kwame Gyambibi Addo, Dorcas Otuo Acheampong, Nii Armah Adu-Aryee, Fatao Abubakari, Abraham Titigah, Frank Owusu, Raphael Adu-Brobbey, Vivian Adobea, Francis Atindaana Abantanga, Arun Gautham, Dimple Bhatti, Esther Daniel Mark Jesudason, Manisha Aggarwal, Philip Alexander, Amos Dasari, Rahul Alpheus, Hemanth Kumar, Subrat Raul, Wenceslao Ángeles Bueno, Reyes Cervantes Ortiz, Isaac Baltazar Gomez, Claudia Caballero Cerdan, Mariana Barreto Gallo, Rozana Reyes Gamez, Irani Durán Sánchez, Lawal Abdullahi, Opeoluwa Adesanya, Moruf Abdulsalam, Victoria Adeleye, Ochomma Egwuonwu, Akeem Adeleke, Francis Adebayo, Godwin Chiejina, Olukayode Abayomi, Lukman Abdur-Rahman, Jude Ede, Uba Ezinne, Salathiel Kanyarukiko, Moses Dusabe, Aime Dieudonne Hirwa, Georges Bucyibaruta, Mary Augusta Adams, Cheryl Birtles, Zain Ally, Abdus-sami Adewunmi, Jonathan Cook, Julia Brown, Azmina Verjee, Pamphile Assouto, Djifid Morel Seto, Cyrile Kpangon, Rene Ahossi, Bin Baaba Alhaji Alhassan, Vera Agyekum, Leslie Issa Adam-Zakariah, Frank Assah-Adjei, Christopher Asare, James Amoako, Enoch Appiah Akosa, Jane Acquaye, Faisal Adjei, Cletus Ballu, Christian Larbi Coompson, Amos Bennin, Darling Ramatu Abdulai, Alice Hepzibah, William Bhatti, Priyadarshini K Paul, Parth Dhamija, Josy Thomas, Priya Jacob, Ashish Choudhrie, Nitin Peters, Rajeev Sharma, Francisco Barbosa Camacho, Gonzalo Hernandez Gonzalez, Celina Cuellar Aguirre, David Dominguez Solano, Ana Cortes Flores, Roque Lincona Menindez, Diana Gonzalez Vazquez, Khadija Ado, David Awonuga, Abimbola Adeniran, Adesoji Ademuyiwa, Okechukwu Ekwunife, Wilson Adenikinju, Oseremen Aisuodionoe-Shadrach, Ekpo Edet, Rukiyat Abdus-Salam, Nurudeen Adeleke, Sebastian Ekenze, Matthew Francis, Francine Mukaneza, Emelyne Izabiriza, Elysee Kabanda, Gisele Juru Bunogerane, Richard Crawford, Mathete Ivy, David Jayne, Simon Cousens, Felicity Brant, Michel Fiogbe, Yannick Tandje, Marcelin Akpla, Raoul Baderha Ngabo, Mabel Pokuah Amoako-Boateng, Eric Agyemang, Esther Asabre, Anthony Appiah Boakye, Delali Akosua Gakpetor, Akosua Dwamena Appiah, Percy Boakye, Michael Adinku, Erica Akoto, Charles Gyamfi Barimah, Abdul-Hamid Labaran, Fred Dankwah, Daniel Kwesi Acquah, Grace Mary, Karan Bir, Latha Madankumar, Himani Gupta, Pradeep Zechariah, Elizabeth Kurien, Rakesh Vakil, Aldo Bernal Hernández, Rosa Hernandez Krauss, Alejandro Cuevas Avendaño, Rafael Toriz Garcia, Alejandro Gonzalez Ojeda, Alberto Navarrete Peón, Maria Martínez Lara, Mohammed Aliyu, Olushola Fasiku, Olalekan Ajai, Oluwafunmilayo Adeniyi, Victor Modekwe, Olumide Adeniyi, Godwin Akaba, Akan Inyang, Sikiru Adebayo, Muideen Adesola, Vincent Enemuo, Iweha Ikechukwu, Deborah Mukantibaziyaremye, Hope Lydia Maniraguha, Salomee Mbonimpaye, Sosthene Habumuremyi, Chikwendu Jeffrey Ede, Cynthia Mbavhalelo, Soren Laurberg, Neil Smart, Houenoukpo Koco, Hugues Herve Chobli, Nathan Bisimwa, Anthony Baffour Appiah, Rebecca Adjeibah Akesseh, Ruby Acheampong Boateng, Godfred Fosu, Victoria Sena Gawu, Mark Aseti, Christian Larbi Coompson, Kwabena Agbedinu, Elikem Ametefe, Guy Casskey Boateng, Junior Atta Owusu, Stanley Doe, Emmanuel Ayingayure, Deepak Singh, Swati Daniel, Rohin Mittal, Vinoth Kanna, Arpit Mathew, Ana Bogurin Arellano, Luis Hernández Miguelena, Luis Dominguez Sansores, Monica Jimenez Velasco, Maria Paz Muñoz, Laura Martinez Perez-Maldonado, Lofty-John Anyanwu, Chidiebere Ogo, Olukemi Akande, Opeyemi Akinajo, Chukwuemeka Okoro, Akinfolarin Adepiti, Lazarus Ameh, Mary Isa, Akinlabi Ajao, Rafiat Afolabi, Matthew Eze, Okoi Nnyonno, Aphrodis Munyaneza, Christophe Mpirimbanyi, Christine Mukakomite, Jean de Dieu Haragirimana, Maria Fourtounas, Sohini Chakrabortee, Serge Metchinhoungbe, Blaise Kovohouande, Covalic Melic Bokossa Kandokponou, Alvin Asante-Asamani, Forster Amponsah-Manu, Barbara Koomson, Godwin Serbeh, Ambe Obbeng, Charles Banka, Brian Gyamfi, Anita Eseenam Agbeko, Joachim Kwaku Amoako, Prosper Tonwisi Luri, Ruth Sarfo Kantanka, Imoro Osman, Tapasya Dhar, Ida Nagomy, Ashwani Kumar, Danita Prakash, Edgar Cortes Torres, Marco Hurtado Romero, Hector Ortiz Mejia, Alejandra Nayen Sainz de la Fuente, Mahmoud Magashi, Kazeem Atobatele, David Akinboyewa, Chisom Uche, Adewale Aderounmu, Ndubuisi Mbajiekwe, Faith Iseh, Olanrewaju Amusat, Sulaiman Agodirin, Uchechukwu Ezomike, Philemon Okoro, Gibert Ndegamiye, Josiane Mutuyimana, Piolette Muroruhirwe, Alphonsine Imanishimwe, Gabriella Hyman, Hodonou Sogbo, Mireille Dokponou, Benedict Boakye, Richard Ofosu-Akromah, Ataa Kusiwaa, Kofi Yeboah Gyan, Doris Ofosuhene, Samuel Dadzie, Bismark Effah Kontor, Emmanuel Gyimah Amankwa, Godsway Solomon Attepor, Ephraim Kobby, Sheba Kunfah, Jyoti Dhiman, Rajesh Selvakumar, Gurtaj Singh, Anju Susan, Clotilde Fuentes Orozco, Laura Urdapilleta Gomez del Campo, Antonio Ramos De de la Medina, Abubakar Muhammad, Grace Eke, Iyabo Alasi, Kenneth Ugwuanyi, Abdulhafiz Adesunkanmi, Felix Ogbo, Adams Marwa, Omobolaji Ayandipo, Isiaka Aremu, Emmanuel Izuka, Igwe Patrick, Ronald Tubasiime, Olivier Mwenedata, JC Allen Ingabire, Zafar Khan, Francis Moïse Dossou, Samuel A Debrah, Donald Enti, Emmanuel Yaw Twerefour, Isaac Omane Nyarko, Dorcas Osei-Poku, Derick Essien, Christian Kyeremeh, Michael Amoah, George Darko Brown, Kennedy Kofi Korankye-Hanson Larnyor, Gbana Limann, Dhruva Ghosh, Bharat Shankar, Rose Varghese, Erick González García de Rojas, Saminu Muhammad, Omolara Faboya, Felix Alakaloko, Chuka Ugwunne, Adewale Adisa, Samson Olori, Sunday Ogbeche, Kelvin Egbuchulem, Jibril Bello, Okezie Mbadiwe, John Raphael, Elisee Rwagahirima, Violette Mukanyange, Morapedi Kwati, Corinne Dzemta, Rahman Adebisi Ganiyu, Zelda Robertson, Diana Puozaa, Frank Enoch Gyamfi, Ruth Manu, George Amoah, Benjamin Fenu, Edwin Osei, Shamudeen Alhassan Mohammed, Sunita Goyal, Moonish Sivakumar, Alejandro González Ojeda, Bello Muideen, Zainab Imam, Oluwole Atoyebi, Samuel Ajekwu, Olabisi Osagie, Edima Olory, Hyginus Ekwuazi, Saheed Lawal, Ngozi Mbah, Oriji Vaduneme, Francine Uwizeyimana, Emmanuel Munyaneza, Mpho Nosipho Mathe, Antoine Gaou, Patience Koggoh, Enoch Tackie, Romeo Hussey, Elijah Mensah, Juliana Appiah, Philemon Kwame Kumassah, Prince Yeboah Owusu, Sheriff Mohammed, Ankush Goyal, Rajeevan Sridhar, Bertha Guzmán Ramírez, Idris Takai, Esther Momson, Olanrewaju Balogun, Olusegun Ajenjfuja, Abu Sadiq, Gabriel Udie, Peter Elemile, Abdulwahab Lawal, Abhulimen Victor, Job Zirikana, Emmanuel Mutabazi, Rachel Moore, Emily Heritage, Roland Goudou, Richard Kpankpari, Arkorful Ebenezer Temitope, Jemima Kwarteng, Friko Ibrahim Solae, Joshua Arthur, David Olatayo Olayiwola, Clement Ayum Sie-Broni, Yakubu Musah, Sunita Goyal, Cecil Thomas, Michel Hernández Valadez Valadez, Onyekachi Ukata, Francisca Nwaenyi, Orimisan Belie, Jerrie Akindojutimi, Samuel Sani, Joseph Udosen, Taiwo Lawal, Hadijat Raji, Isaie Ncogoza, Ncamsile Anthea Nhlabathi, Emmanuel Hedefoun, Isabella Naa M. Opandoh, Naa Anyekaa Sowah, Gideon Kwasi Toffah, Alex Ayim, Theodore Wordui, Marshall Zume, Bernard Ofori, Monika Hans, Devabalan Titus, Diego Luna Acevedo, Ayokunle Ogunyemi, Christopher Bode, Akinbolaji Akinkuolie, Nancy Tabuanu, Usang Usang, Olatunji Lawal, Olayinka Sayomi, Faustin Ntirenganya, Hlengiwe Samkelisiwe Nxumalo, Karolin Kroese, Sunday Houtoukpe, Meshach Agyemang Manu, Grace Yeboah, Emmanuel Kafui Ayodeji, Nelson Agboadoh, Emmanuel Abem Owusu, Parvez Haque, Rubén Morán Galaviz, Mobolaji Oludara, Andrew Ekwesianya, Olusegun Alatise, Martins Uanikhoba, Solomon Olagunju, Asimiyu Shittu, Jeannette Nyirahabimana, Paddy Pattinson, Carmela Lapitan, Felix Kamga, Maison Patrick Opoku Manu, Cynthia Yeboah, Jonathan Boakye-Yiadom, Abdul-Hafiz Saba, Samuel Konda, Oscar Olvera Flores, Olufunmilade Omisanjo, Olumide Elebute, Olubukola Allen, Peter Osuala, Christian Urimubabo, Nnosa Sentholang, Eric Kiki-Migan, Samuel Mensah, Edward Amoah Boateng, Anwar Sadat Seidu, Anil Luther, José Pérez Navarro, Olabode Oshodi, Francis Ezenwankwo, Lukmon Amosu, Bamidele Suleman, Mmule Evelyn Sethoana, David Lissauer, Souliath Lawani, Martin Tangnaa Morna, Charles Dally, Stephen Tabiri, Amit Mahajan, Kevin Pintor Belmontes, Yusuf Oshodi, Adedeji Fatuga, Micheal Archibong, Augustine Takure, Maria Elizabeth Stassen, Ismaïl Lawani, John Nkrumah, Anthony Davor, Mustapha Yakubu, Shalini Makkar, Fernando Ramirez Marbello, Yemisi Oyewole, George Ihediwa, Olukayode Arowolo, Laura Thornley, René Loko, Michael Nortey, Christian Kofi Gyasi-Sarpong, Edwin Mwintiereh Ta-ang Yenli, Kavita Mandrelle, Luis Ramírez-González, Omotade Salami, Adesola Jimoh, Deborah Ayantona, Paul Wondoh, Punam Mistry, Afissatou Moutaïrou, Emmanuel Owusu Ofori, Naabo Nuhu Noel Hamidu, Vishal Michael, Laura Reyes Aguirre, Omolara Williams, Jubril Kuku, Ademola Ayinde, Mark Monahan, Pencome Ogouyemi, Elizaberth Mercy Quartson Quartson, Iddrisu Haruna, Partho Mukherjee, Ramona Rojas García, Oluwaseun Ladipo-Ajayi, Olusegun Badejoko, Fouad Soumanou, Naa Kwarley, Reuben Rajappa, Eduardo Valtierra Robles, Ayomide Makanjuola, Tajudeen Badmus, Pia Tamadaho, Agbenya Kobla Lovi, Prashant Singh, Olayanju Mokwenyei, Amarachukwu Etonyeaku, Mack-Arthur Zounon, Boateng Nimako, Atul Suroy, Samuel Nwokocha, Emeka Igbodike, Bertina Beauty Nyadu, Ravinder Thind, Olubunmi Ogein, Omotade Ijarotimi, Dominic Opoku, Alen Thomas, Rufus Ojewola, Adedayo Lawal, Anita Osabutey, Arti Tuli, Abraham Oladimeji, Fayowole Nana, Tracy Roberts, Robert Sagoe, Sreejith Veetil, Thomas Olajide, Tunde Oduanafolabi, Samuel Tuffour, Oluwaseun Oluseye, Olalekan Olasehinde, Yaa Tufour, Justina Seyi-Olajide, Olaniyi Olayemi, Neil Winkles, Francis Akwaw Yamoah, Adaiah Soibi-Harry, Stephen Omitinde, Abiboye Cheduko Yefieye, Aloy Ugwu, Owolabi Oni, Joseph Yorke, Emmanuel Williams, Chigozie Onyeze, Ernest Orji, Adewale Rotimi, Abdulkadir Salako, Olufemi Solaja, Oluwaseun Sowemimo, Ademola Talabi, Mohammed Tajudeen, Funmilola Wuraola
Journal: The Lancet Global Health (2023)

Surgical site infection (SSI) is the most common complication of abdominal surgery worldwide and was recognised as the highest priority research area in surgery in a global consensus process.1 The accepted gold standard for diagnosis of SSI is in-person evaluation according to US Centers for Disease Control and Prevention criteria.2 This requires a patient to travel back to hospital for a face-to-face evaluation at 30 days postoperatively. This is problematic for several reasons in low-income and middle-income countries (LMICs); first, patients might have to travel very long distances; second, patients already face risk of catastrophic expenditure from surgery; third, there is wide variability in discharge pathways and antibiotic prophylaxis between centres; and fourth, there is high opportunity cost where the surgical workforce is scarce.